Technical lead for internal tooling team, designing and implementingbusiness-critical systems for financial planning, purchasing, inventory management, and incident reporting

Led Tech-Ops teammanaging Kubernetes cluster, CEPH storage infrastructure, and CI/CD pipelines

Helped design and execute migration from Heroku to Kubernetes, improving scalability and reducing op-

erational overhead

Migrated large C++ codebase (10+ repositories) fromGitLab to GitHubmonorepo, preserving complete git history while modernizing build processes and CI/CD pipelines

Implemented comprehensive automated testing suite using Playwright to improve code quality and de-

ployment confidence

Implemented HDS (Hébergeurs de Données de Santé) compliant patient interest collection system.

Senior engineer on small, agile team working full stack (Clojure, Clojurescript and some legacy Ruby)

Maintained event-sourced microservice architecture

Updated CI/Deploy systems to use modern Docker build practices

Scoped, Designed and Implemented new service architecture using Temporal

Migrated logging and metrics from SumoLogic to Datadog

Implemented automated accessibility testing

Member of cost platform/data team responsible for calculating transaction costs for all customers

Maintained Spark/Scalding jobs processing billions of records daily

Implemented aggregated cost reconciliation metrics

Implemented tooling to test jobs with sampled input, reducing test times by up to 90%

Mayvenn is a very successful ecommerce start up. I am a core contributor on a very small team running the entire site.

Implemented event-sourced order and payment system using Clojure, dynamodb, elasticsearch and kafka.

Implemented a user facing gallery in which new uploads are automatically checked for inapproprate material (using Google Cloud Vision).

Designed a service which listens to kafka events and triggers a third party email/sms service.

Implemented an ETL system leveraging our kafka event topics and kinesis firehose.

Maintained Selenium-based automated testing suites using jenkins and docker.

Maintained Mayvenn's OpsWorks based infrastructure.